fixed quotations

public/userarea/load_parts_quotation.php

@@ -0,0 +1,23 @@
+<?php
+header('Content-Type: application/json');
+include('include/headscript.php');
+
+$dbHandler = DBHandlerSelect::getInstance();
+$pdo = $dbHandler->getConnection();
+
+$idquotations = $_GET['idquotations'] ?? null;
+
+if (!$idquotations) {
+    echo json_encode(['success' => false, 'message' => 'ID quotations mancante']);
+    exit;
+}
+
+try {
+    $stmt = $pdo->prepare("SELECT id, idquotations, part_number, part_description FROM identification_parts WHERE idquotations = :idquotations ORDER BY part_number ASC");
+    $stmt->execute([':idquotations' => $idquotations]);
+    $parts = $stmt->fetchAll();
+
+    echo json_encode(['success' => true, 'parts' => $parts]);
+} catch (PDOException $e) {
+    echo json_encode(['success' => false, 'message' => 'Errore nel caricamento: ' . $e->getMessage()]);
+}